Norbert Lartigue

Nexeya SA provides industrial and technical computer engineering services. It designs, manufactures, tests, and maintains electronic systems for defense, aeronautics, space, transportation, and energy industries. The firm's products include ALYSA, SACHA/LISA, MAGALI/KALLISTE, and screens and apnnel PC's. The company was founded by Jean-Yves Riviere in 1997 and is headquartered in Châtenay-Malabry, France.

SP3H SAS develops technologies for reducing and controlling carbon dioxide and other pollutant emissions. The firm offers laboratory and In-line application products. It provides real time fuel quality monitoring, process optimization in fuel refining, business optimization, fraud prevention and engine safety enhancement solutions. It serves to the automotive, captive fleet, refinery, tank storage, mining and quarries industries. The company was founded by Alain Lunati on August 24, 2005 and is headquartered in Aix-en-Provence, France.

Neelogy SA develops and markets magnetic sensors. The firm develops current sensors with unique characteristics, able to measure AC and DC currents, even in hostile environments (vibrations, extreme temperatures, and electromagnetic disturbances). The company was founded in June 2006 and is headquartered in Cachan, France.